What dose a convergence board look like for a hitachi 43in modal #43fdx20b
I have an Apxe 52"HDTV, where is the convergence board on this tv?
I also have the 3d picture which i could adjust but goes back to 3d, is this the fuses that need to be replaced? if so whrere are they ocated?
This is what the convergence PWB looks like. Its located on the extreme right side of the chassis looking in from the rear of the set.
The two Convergence Ics that are mounted on the back side of the aluminum heat sink are the items that control the convergenec , Very common problem. they are both STK392-110 ICs. Also check the following resistors that are in a row in the picture in front of the heatsink board location numbers RK42,RK46, RK50, RK54, RK58 and RK62
yes it could, I would check the resistors listed above as well to see if they are still okay.
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cool thank you my tv is seeing duble what is it that i need to fix on it, i know it is the convergence board but what part on it
well looking at the resistor rk43 and rk47 both have little black burn spots on them they look like they were to close to the other resistors next to them and go to hot would that cause the duble vision
hitachi 43fdx2ob the words are showing double and the picture to the part on the picture looks pink and green also
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